DE3577485D1 - IMAGE INPUT DEVICE FOR PROCESSING A FINGERPRINT BEFORE IDENTIFICATION. - Google Patents

IMAGE INPUT DEVICE FOR PROCESSING A FINGERPRINT BEFORE IDENTIFICATION.

Info

Publication number
DE3577485D1
DE3577485D1 DE8585108936T DE3577485T DE3577485D1 DE 3577485 D1 DE3577485 D1 DE 3577485D1 DE 8585108936 T DE8585108936 T DE 8585108936T DE 3577485 T DE3577485 T DE 3577485T DE 3577485 D1 DE3577485 D1 DE 3577485D1
Authority
DE
Germany
Prior art keywords
processing
input device
image input
before identification
fingerprint before
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8585108936T
Other languages
German (de)
Inventor
Ko C O Nec Corporation Asai
Koichiro C O Nec Corpor Morita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP14889384A external-priority patent/JPS6128175A/en
Priority claimed from JP59166084A external-priority patent/JPS6143380A/en
Priority claimed from JP59166085A external-priority patent/JPS6143381A/en
Priority claimed from JP59166083A external-priority patent/JPS6143379A/en
Priority claimed from JP59181105A external-priority patent/JPS6159574A/en
Priority claimed from JP59181107A external-priority patent/JPS6159580A/en
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE3577485D1 publication Critical patent/DE3577485D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/117—Identification of persons
    • A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
    • A61B5/1172—Identification of persons based on the shapes or appearances of their bodies or parts thereof using fingerprinting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
DE8585108936T 1984-07-18 1985-07-17 IMAGE INPUT DEVICE FOR PROCESSING A FINGERPRINT BEFORE IDENTIFICATION. Expired - Fee Related DE3577485D1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP14889384A JPS6128175A (en) 1984-07-18 1984-07-18 Image input device
JP59166084A JPS6143380A (en) 1984-08-08 1984-08-08 Picture input device
JP59166085A JPS6143381A (en) 1984-08-08 1984-08-08 Picture input device
JP59166083A JPS6143379A (en) 1984-08-08 1984-08-08 Picture input device
JP59181105A JPS6159574A (en) 1984-08-30 1984-08-30 Fingerprint input device
JP59181107A JPS6159580A (en) 1984-08-30 1984-08-30 Fingerprint picture input device

Publications (1)

Publication Number Publication Date
DE3577485D1 true DE3577485D1 (en) 1990-06-07

Family

ID=27553050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585108936T Expired - Fee Related DE3577485D1 (en) 1984-07-18 1985-07-17 IMAGE INPUT DEVICE FOR PROCESSING A FINGERPRINT BEFORE IDENTIFICATION.

Country Status (3)

Country Link
US (1) US4872203A (en)
EP (1) EP0169496B1 (en)
DE (1) DE3577485D1 (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218668A1 (en) * 1985-04-22 1987-04-22 The Quantum Fund Ltd. Skin-pattern recognition method and device
GB8609620D0 (en) * 1986-04-19 1986-05-21 Wheatley M R H Identity verification
FR2599960A1 (en) * 1986-06-16 1987-12-18 Dujardin Fernand Computerised system for identifying paralysed physical people and digitised evaluation of the hands
JP2510687B2 (en) * 1987-08-13 1996-06-26 日本電信電話株式会社 High-speed defect detection method and device
WO1989002721A1 (en) * 1987-09-24 1989-04-06 Siemens Aktiengesellschaft Fingerprint sensing device comprising a multilayer contact surface
WO1989002722A1 (en) * 1987-09-24 1989-04-06 Siemens Aktiengesellschaft Fingerprint sensing device
CA2003131C (en) * 1988-11-25 1998-06-23 Seigo Igaki Biological object detection apparatus
US5109432A (en) * 1989-12-27 1992-04-28 Fujitsu Limited Character recognition method
ES2120415T3 (en) * 1990-01-22 1998-11-01 James O Gouge EXTRACTION OF IMAGE STRUCTURE.
US5267328A (en) * 1990-01-22 1993-11-30 Gouge James O Method for selecting distinctive pattern information from a pixel generated image
US5261008A (en) * 1990-08-07 1993-11-09 Yozan, Inc. Fingerprint verification method
EP0470530B1 (en) * 1990-08-07 1997-01-22 Yozan Inc. Fingerprint verification method
EP0472769B1 (en) * 1990-08-30 1995-10-25 Maurer Identifikationssysteme Gmbh Identification means for thumb- or fingerprints
EP0521507A3 (en) * 1991-07-04 1993-12-15 Ezel Inc Fingerprint data processing method
DE4429829A1 (en) * 1993-08-23 1995-03-02 Gim Ges Fuer Innovation Und Ma Method and arrangement for recognition of patterns
US5732148A (en) 1994-09-16 1998-03-24 Keagy; John Martin Apparatus and method for electronically acquiring fingerprint images with low cost removable platen and separate imaging device
US5659626A (en) * 1994-10-20 1997-08-19 Calspan Corporation Fingerprint identification system
AU706481B2 (en) * 1995-10-05 1999-06-17 Fujitsu Denso Ltd. Fingerprint registering method and fingerprint checking device
JP2815045B2 (en) 1996-12-16 1998-10-27 日本電気株式会社 Image feature extraction device, image feature analysis device, and image matching system
US6870946B1 (en) 1998-08-06 2005-03-22 Secugen Corporation Compact optical fingerprint capturing and recognition system
US6631201B1 (en) 1998-11-06 2003-10-07 Security First Corporation Relief object sensor adaptor
US6381347B1 (en) 1998-11-12 2002-04-30 Secugen High contrast, low distortion optical acquistion system for image capturing
US6324020B1 (en) 1999-08-04 2001-11-27 Secugen Corporation Method and apparatus for reduction of trapezoidal distortion and improvement of image sharpness in an optical image capturing system
JP2001167258A (en) * 1999-11-01 2001-06-22 Trw Inc Method and device for excluding spurious fingerprint caused by variable illumination
JP3241028B2 (en) * 1999-12-22 2001-12-25 日本電気株式会社 Image capturing apparatus and image capturing method thereof
EP1264269B1 (en) * 2000-02-09 2005-07-13 Infineon Technologies AG Circuit arrangement and method for operating a fingerprint sensor
US6956608B1 (en) 2000-08-11 2005-10-18 Identix Incorporated Fingerprint imaging device including an optical plate having microreflectors
US20020131624A1 (en) * 2000-08-11 2002-09-19 Yury Shapiro Fingerprint imaging device with fake finger detection
US6766040B1 (en) 2000-10-02 2004-07-20 Biometric Solutions, Llc System and method for capturing, enrolling and verifying a fingerprint
KR100432491B1 (en) 2001-08-31 2004-05-22 (주)니트 젠 Method of extracting fingerprint features using ridge direction model
KR100432490B1 (en) 2001-09-17 2004-05-22 (주)니트 젠 Optical fingerprint acquisition apparatus
JP3535494B2 (en) * 2001-12-25 2004-06-07 エヌティティエレクトロニクス株式会社 Fingerprint image determination device and program
US7039224B2 (en) * 2002-04-29 2006-05-02 Activcard Ireland Limited Method and device for preventing false acceptance of latent fingerprint images
US7356170B2 (en) * 2004-02-12 2008-04-08 Lenovo (Singapore) Pte. Ltd. Fingerprint matching method and system
GB2412775A (en) * 2004-03-31 2005-10-05 Seiko Epson Corp Fingerprint scanner and method of auto focusing one
US8090163B2 (en) 2006-10-10 2012-01-03 West Virginia University Research Corp. Multi-resolutional texture analysis fingerprint liveness systems and methods
TW201027415A (en) * 2009-01-05 2010-07-16 Wistron Corp Function configuration method and related device for a remote control device
WO2014152002A2 (en) * 2013-03-15 2014-09-25 Betensky Ellis I Method and apparatus for acquiring biometric image

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2230400A1 (en) * 1972-06-22 1974-01-24 North American Rockwell ANALYZING DEVICE FOR FINGERPRINTS
FR2262834B1 (en) * 1973-04-09 1977-10-21 Calspan Corp
JPS5517988B2 (en) * 1974-06-05 1980-05-15
US3975711A (en) * 1974-08-30 1976-08-17 Sperry Rand Corporation Real time fingerprint recording terminal
US3944978A (en) * 1974-09-09 1976-03-16 Recognition Systems, Inc. Electro-optical method and apparatus for making identifications
US3947833A (en) * 1974-11-20 1976-03-30 The United States Of America As Represented By The Secretary Of The Navy Automatic target detection system
US4030068A (en) * 1976-01-12 1977-06-14 Decision Data Computer Corporation Optical character recognition system
US4047154A (en) * 1976-09-10 1977-09-06 Rockwell International Corporation Operator interactive pattern processing system
US4491964A (en) * 1979-04-23 1985-01-01 Recognition Equipment Incorporated Image processing integrated circuit

Also Published As

Publication number Publication date
EP0169496A2 (en) 1986-01-29
EP0169496A3 (en) 1986-09-03
EP0169496B1 (en) 1990-05-02
US4872203A (en) 1989-10-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee